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Cutremure importante 2007

  • Autor subiect Autor subiect Dodo
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Magnitude Mw 6.2
Region NORTH OF ASCENSION ISLAND

Date time 2007-07-31 at 22:55:29.8 UTC
Location 0.11 S ; 17.78 W
Depth 10 km
Distances 1053 km SW Monrovia (pop 939,524 ; local time 22:55 2007-07-31)
1044 km SW Robertsport (pop 11,969 ; local time 22:55 2007-07-31)
1031 km SW Bonthe (pop 9,647 ; local time 22:55 2007-07-31)
 
Magnitude Mw 7.3
Region VANUATU

Date time 2007-08-01 at 17:08:54.2 UTC
Location 15.71 S ; 167.62 E
Depth 147 km
Distances 1181 km W Suva (pop 199,455 ; local time 05:08 2007-08-02)
55 km SE Luganville (pop 13,397 ; local time 04:08 2007-08-02)
47 km NE Norsup (pop 2,998 ; local time 04:08 2007-08-02)
 
Magnitude Mw 6.2
Region TATAR STRAIT, RUSSIA
Date time 2007-08-02 at 02:37:42.2 UTC
Location 47.15 N ; 141.91 E
Depth 10 km
Distances 67 km W Toyohara, yuzhno-sakhalinsk (pop 176,484 ; local time 13:37 2007-08-02)
16 km NW Kholmsk (pop 32,681 ; local time 13:37 2007-08-02)
12 km W Yablochnyy (pop 2,062 ; local time 13:37 2007-08-02)

Magnitude mb 6.5
Region ANDREANOF ISLANDS, ALEUTIAN IS.
Date time 2007-08-02 at 03:21:46.2 UTC
Location 51.35 N ; 179.79 W
Depth 60 km
Distances 1476 km E Petropavlovsk-kamchatskiy (pop 187,282 ; local time 16:21 2007-08-02)
1478 km E Mokhovaya, petropavlovsk-kamch (pop 22,815 ; local time 16:21 2007-08-02)
936 km W Unalaska (pop 3,571 ; local time 19:21 2007-08-01)
 
Magnitude mb 5.9
Region SAKHALIN, RUSSIA
Date time 2007-08-02 at 05:22:17.4 UTC
Location 46.7 N ; 141.78 E
Depth 20 km
Distances 78 km W Toyohara, yuzhno-sakhalinsk (pop 176,484 ; local time 16:22 2007-08-02)
7 km NW Nevelsk (pop 17,639 ; local time 16:22 2007-08-02)
 
Magnitude mb 5.2
Region ANDREANOF ISLANDS, ALEUTIAN IS.

Date time 2007-08-02 at 06:23:09.9 UTC
Location 51.25 N ; 179.8 W
Depth 10 km
Distances 1478 km E Petropavlovsk-kamchatskiy (pop 187,282 ; local time 19:23 2007-08-02)
1480 km E Mokhovaya, petropavlovsk-kamch (pop 22,815 ; local time 19:23 2007-08-02)
941 km W Unalaska (pop 3,571 ; local time 22:23 2007-08-01)
 
Magnitude mb 5.5
Region GULF OF ADEN
Date time 2007-08-02 at 13:37:27.3 UTC
Location 12.4 N ; 47.38 E
Depth 10 km
Distances 259 km E Aden (pop 550,602 ; local time 16:37 2007-08-02)
197 km N \'erigabo (pop 33,853 ; local time 16:37 2007-08-02)
145 km SE Ah\'war (pop 5,352 ; local time 16:37 2007-08-02)

Activitatea seismica la nivel global a fost mai crescuta in aceste zile.

Rectificare:

Magnitude Mw 5.7
Region GULF OF ADEN
Date time 2007-08-02 at 13:37:27.4 UTC
Location 12.45 N ; 47.4 E
Depth 10 km
Distances 260 km E Aden (pop 550,602 ; local time 16:37 2007-08-02)
202 km N \'erigabo (pop 33,853 ; local time 16:37 2007-08-02)
141 km SE Ah\'war (pop 5,352 ; local time 16:37 2007-08-02)
 
Magnitude mb 5.8
Region FIJI REGION
Date time 2007-08-02 at 15:10:47.8 UTC
Location 20.1 S ; 178.95 W
Depth 33 km
Distances 352 km SE Suva (pop 199,455 ; local time 03:10 2007-08-03)
352 km SE Nausori (pop 32,786 ; local time 03:10 2007-08-03)

Rectificare:
Magnitude Mw 5.6
Region FIJI REGION
Date time 2007-08-02 at 15:11:42.8 UTC
Location 21.41 S ; 179.45 W
Depth 621 km
Distances 427 km SE Suva (pop 199,455 ; local time 03:11 2007-08-03)
430 km SE Lami (pop 21,666 ; local time 03:11 2007-08-03)
 
Magnitude mb 6.1
Region SOUTH OF AUSTRALIA
Date time 2007-08-03 at 00:41:14.1 UTC
Location 62.83 S ; 145.25 E
Depth 10 km
Distances 2226 km S Hobart (pop 204,857 ; local time 10:41 2007-08-03)
2210 km S Kingston-blackmans bay (pop 14,371 ; local time 10:41 2007-08-03)

Revizuire:

Magnitude Mw 5.7
Region SOUTH OF AUSTRALIA
Date time 2007-08-03 at 00:41:14.1 UTC
Location 62.86 S ; 145.43 E
Depth 10 km
Distances 2228 km S Hobart (pop 204,857 ; local time 10:41 2007-08-03)
2213 km S Kingston-blackmans bay (pop 14,371 ; local time 10:41 2007-08-03)
 
Magnitude mb 4.6
Region NORTHWESTERN KASHMIR
Date time 2007-08-03 at 10:54:01.2 UTC
Location 36.15 N ; 74.24 E
Depth 182 km
Distances 228 km NE Mingaora (pop 227,331 ; local time 15:54 2007-08-03)
40 km SW Hunza (pop 15,607 ; local time 15:54 2007-08-03)
26 km NW Gilgit (pop 9,892 ; local time 15:54 2007-08-03)

Rectificare:

Magnitude mb 4.8
Region TAJIKISTAN
Date time 2007-08-03 at 10:54:12.5 UTC
Location 37.66 N ; 71.97 E
Depth 116 km
Distances 294 km E Qunduz (pop 161,902 ; local time 15:24 2007-08-03)
42 km NE Khorug (pop 31,843 ; local time 15:54 2007-08-03)
 
Magnitude mb 5.3
Region ANTOFAGASTA, CHILE

Date time 2007-08-04 at 17:56:53.1 UTC
Location 21.94 S ; 68.31 W
Depth 60 km
Distances 85 km NE Calama (pop 143,084 ; local time 13:56 2007-08-04)
195 km E Tocopilla (pop 24,460 ; local time 13:56 2007-08-04)
 
Magnitude Mw 5.9
Region NORTHWEST OF RYUKYU ISLANDS
Date time 2007-08-07 at 00:02:25.7 UTC
Location 27.4 N ; 126.77 E
Depth 40 km
Distances 155 km NW Okinawa (pop 125,483 ; local time 09:02 2007-08-07)
147 km NW Yomitan (pop 39,537 ; local time 09:02 2007-08-07)
 
Magnitude mb 5.2
Region TAJIKISTAN
Date time 2007-08-08 at 00:37:01.9 UTC
Location 37.22 N ; 71.73 E
Depth 100 km
Distances 261 km E Qunduz (pop 161,902 ; local time 05:07 2007-08-08)
34 km SE Khorug (pop 31,843 ; local time 05:37 2007-08-08)
 
Magnitude Mw 7.5
Region JAVA, INDONESIA
Date time 2007-08-08 at 17:04:57.2 UTC
Location 5.92 S ; 107.83 E
Depth 292 km
Distances 40 km N Pamanukan (pop 114,290 ; local time 00:04 2007-08-09)
71 km E Kelari (pop 26,339 ; local time 00:04 2007-08-09)
 
Magnitude mb 4.7
Region HINDU KUSH REGION, AFGHANISTAN
Date time 2007-08-10 at 00:28:23.6 UTC
Location 36.6 N ; 71.42 E
Depth 113 km
Distances 219 km NW Mingaora (pop 227,331 ; local time 05:28 2007-08-10)
18 km SW Eškašem (pop 12,120 ; local time 04:58 2007-08-10)

Vad ca seismele care ar trebui sa se produca in Vrancea se produc in Hindu-Kush ...cel putin asa pare...

Rectificare:

Magnitude mb 4.9
Region HINDU KUSH REGION, AFGHANISTAN
Date time 2007-08-10 at 00:28:23.8 UTC
Location 36.62 N ; 71.46 E
Depth 115 km
Distances 220 km NW Mingaora (pop 227,331 ; local time 05:28 2007-08-10)
14 km SW Eškašem (pop 12,120 ; local time 04:58 2007-08-10)

In sfarsit, ultima rectificare:

Magnitude mb 4.9
Region HINDU KUSH REGION, AFGHANISTAN
Date time 2007-08-10 at 00:28:21.8 UTC
Location 36.53 N ; 71.39 E
Depth 100 km
Distances 213 km NW Mingaora (pop 227,331 ; local time 05:28 2007-08-10)
26 km SW Eškašem (pop 12,120 ; local time 04:58 2007-08-10)
 
Magnitude mb 5.2
Region NEPAL
Date time 2007-08-11 at 14:35:52.6 UTC
Location 27.39 N ; 87.62 E
Depth 30 km
Distances 74 km NE Dharan (pop 108,600 ; local time 20:05 2007-08-11)
38 km NW Mechinagar (pop 54,070 ; local time 20:20 2007-08-11)
 
Magnitude mb 4.6
Region PAKISTAN
Date time 2007-08-12 at 13:26:02.1 UTC
Location 34.81 N ; 73.26 E
Depth 80 km
Distances 74 km N Abottabad (pop 127,898 ; local time 18:26 2007-08-12)
42 km N Baffa (pop 14,047 ; local time 18:26 2007-08-12)
 
Magnitude Mw 6.2
Region SANTA CRUZ ISLANDS
Date time 2007-08-12 at 12:05:22.4 UTC
Location 11.38 S ; 166.18 E
Depth 72 km
Distances 1515 km NW Suva (pop 199,455 ; local time 00:05 2007-08-13)
471 km NW Luganville (pop 13,397 ; local time 23:05 2007-08-12)
314 km NW Sola (pop 1,171 ; local time 23:05 2007-08-12)
 
Magnitude Mw 6.6
Region ANDREANOF ISLANDS, ALEUTIAN IS.
Date time 2007-08-15 at 20:22:10.1 UTC
Location 50.44 N ; 177.41 W
Depth 10 km
Distances 1665 km E Petropavlovsk-kamchatskiy (pop 187,282 ; local time 09:22 2007-08-16)
1619 km S Anadyr (pop 10,332 ; local time 09:22 2007-08-16)
833 km SW Unalaska (pop 3,571 ; local time 12:22 2007-08-15)

Magnitude Mw 8.0
Region NEAR COAST OF CENTRAL PERU
Date time 2007-08-15 at 23:40:57.2 UTC
Location 13.28 S ; 76.74 W
Depth 40 km
Distances 67 km W Chincha alta (pop 153,076 ; local time 18:40 2007-08-15)
42 km SW San vicente de cañete (pop 25,517 ; local time 18:40 2007-08-15)

Magnitude mb 5.8
Region CENTRAL PERU
Date time 2007-08-16 at 00:02:43.1 UTC
Location 12.35 S ; 75.79 W
Depth 33 km
Distances 70 km SW Huancayo (pop 376,657 ; local time 19:02 2007-08-15)
69 km SW Jauja (pop 21,057 ; local time 19:02 2007-08-15)
63 km SW Chupaca (pop 9,877 ; local time 19:02 2007-08-15)

Magnitude mb 5.9
Region NEAR COAST OF CENTRAL PERU
Date time 2007-08-16 at 00:19:14.3 UTC
Location 13.88 S ; 76.18 W
Depth 33 km
Distances 51 km NW Ica (pop 246,844 ; local time 19:19 2007-08-15)
19 km S Pisco (pop 61,869 ; local time 19:19 2007-08-15)

Magnitude mb 5.9
Region NEAR COAST OF CENTRAL PERU
Date time 2007-08-16 at 01:02:18.5 UTC
Location 13.31 S ; 76.75 W
Depth 10 km
Distances 67 km W Chincha alta (pop 153,076 ; local time 20:02 2007-08-15)
45 km SW San vicente de cañete (pop 25,517 ; local time 20:02 2007-08-15)

Magnitude mb 5.9
Region ANDREANOF ISLANDS, ALEUTIAN IS.
Date time 2007-08-16 at 04:03:01.3 UTC
Location 50.23 N ; 177.46 W
Depth 10 km
Distances 1670 km E Petropavlovsk-kamchatskiy (pop 187,282 ; local time 17:03 2007-08-16)
1641 km S Anadyr (pop 10,332 ; local time 17:03 2007-08-16)
848 km SW Unalaska (pop 3,571 ; local time 20:03 2007-08-15)

Pamantul traverseaza, incepand din aceasta luna, o perioada de intensificare a activitatii seismice, fenomen la nivel global. Totusi nu cred ca este neobisnuit ce se intampla. Ganditi-va ca au fost 4 luni la rand, dupa 1 aprilie, cand nu s-a mai produs nici un cutremur major (de magnitudine peste 7,0) nicaieri ! A fost o perioada lunga de activitate mai scazuta, la nivel global. Deci era previzibila o aglomerare de cutremure majore intr-un timp relativ scurt. 3 cutremure foarte puternice (M > 7,0) s-au produs de la inceputul lunii august, cumva compensand perioada de 4 luni de activitate seismica mai scazuta la nivel global. Cum s-ar zice, Terra \"rasufla\" acum pentru cele 4 luni de liniste relativa. Isi degaja energiile !!! E o regula generala si implacabila: perioadele de activitate seismica mai scazuta sunt urmate, intotdeauna, implacabil, de perioade de activitate seismica intensa. E logic acest lucru, si e valabil la nivel global, dar si in cazurile particulare ale tuturor regiunilor seismogene de oriunde in lume. Toate zonele seismice din ambele centuri seismice majore ale Terrei se conformeaza, intr-o forma sau alta, acestei reguli. Asadar, concluzia e ca activitatea seismica mai scazuta este intotdeauna urmata, invariabil, de activitate seismica ridicata!
 
Magnitude mb 5.8
Region NEAR COAST OF CENTRAL PERU
Date time 2007-08-16 at 05:16:54.1 UTC
Location 14 S ; 76.21 W
Depth 10 km
Distances 50 km W Ica (pop 246,844 ; local time 00:16 2007-08-16)
32 km S Pisco (pop 61,869 ; local time 00:16 2007-08-16)

Inca o replica moderata. Se pare ca a fost cel mai puternic cutremur al anului, putin chiar peste cel din 1 aprilie din Solomon (M=7,9).
Peru a avut, de-a lungul timpului, multe cutremure mari, cu magnitudini de 7-8. De exemplu, cel din 31 mai 1970 a facut 66.000 de victime, in principal in urma unor catastrofale alunecari de teren si ruperi de baraje provocate in zona montana. Seismul din 1970 a avut magnitudinea 7,5 pe scara Richter. Au fost si cutremure de 8 grade, cum ar fi cel din 24 mai 1940 (M=8,0), cu efecte catastrofale.

Rectificare:

Magnitude mb 6.2
Region NEAR COAST OF CENTRAL PERU
Date time 2007-08-16 at 05:16:56.1 UTC
Location 14.2 S ; 76.24 W
Depth 30 km
Distances 55 km W Ica (pop 246,844 ; local time 00:16 2007-08-16)
54 km W Santiago (pop 10,449 ; local time 00:16 2007-08-16)

Pare a fi fost cea mai puternica replica de pana acum. In orice caz, sunt deja destule replici notabile (cu magnitudinea peste 5,0). Cutremurul adanc din Indonezia, din Java (Mw=7,5) nu a avut replici importante.
 
Magnitude mb 6.2
Region SOLOMON ISLANDS
Date time 2007-08-16 at 08:39:26.8 UTC
Location 9.78 S ; 159.31 E
Depth 10 km
Distances 1330 km E Port moresby (pop 283,733 ; local time 18:39 2007-08-16)
76 km SW Honiara (pop 56,298 ; local time 19:39 2007-08-16)

Destul de intensa activitatea seismica, la nivel global. Cum spuneam, aceasta intensificare a activitatii seismice este cumva normala, fiindca vine dupa aproape 4 luni in care au lipsit seismele majore (de magnitudine peste 7,0). Or, e logic ca o perioada de activitate mai redusa sa fie urmata de una de intensificare. E normal sa se intample asa.
In ultimele zile, si Vrancea s-a mai \"dezmortit\" un pic, si cred ca vor fi cutremure de magnitudine 4-5 in urmatoarele saptamani si chiar 2-3 luni. Suntem in perioada in care si Vrancea isi sporeste activitatea, de obicei.

Rectificare:

Magnitude Mw 6.7
Region SOLOMON ISLANDS
Date time 2007-08-16 at 08:39:25.9 UTC
Location 9.73 S ; 159.32 E
Depth 2 km
Distances 1331 km E Port moresby (pop 283,733 ; local time 18:39 2007-08-16)
73 km SW Honiara (pop 56,298 ; local time 19:39 2007-08-16)
 
Stare
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